unrolled-each ( seq len quot: ( x -- ) -- )
Unrolled sequence iteration combinators

Next:

unrolled-each-index ( seq len quot: ( x i -- ) -- )

Vocabulary
sequences.unrolled

Inputs

seq	a sequence
len	an integer
quot	a quotation with stack effect ( x -- )

Outputs
None

Word description
Unrolled version of each that iterates over the first len elements of seq. len must be a compile-time constant. If seq has fewer than len elements, raises an unrolled-bounds-error.

Definition

USING: sequences.unrolled.private ;

IN: sequences.unrolled

: unrolled-each ( seq len quot: ( x -- ) -- )
    unrolled-bounds-check unrolled-each-unsafe ; inline